Remove-DnsServerQueryResolutionPolicy
Removes a policy for query resolution from a DNS server.
Syntax
Remove-DnsServerQueryResolutionPolicy
[-Force]
[-ComputerName <String>]
[-PassThru]
[-Name] <String>
[-CimSession <CimSession[]>]
[-ThrottleLimit <Int32>]
[-AsJob]
[-WhatIf]
[-Confirm]
[<CommonParameters>] Remove-DnsServerQueryResolutionPolicy
[-Force]
[-ComputerName <String>]
[-PassThru]
[-Name] <String>
[-ZoneName] <String>
[-CimSession <CimSession[]>]
[-ThrottleLimit <Int32>]
[-AsJob]
[-WhatIf]
[-Confirm]
[<CommonParameters>] Description
The Remove-DnsServerQueryResolutionPolicy cmdlet removes a policy for query resolution from a Domain Name System (DNS) server. If you remove a policy, the DNS server automatically adjusts the processing order of the remaining policies.
Examples
Example 1: Remove a server level policy
PS C:\> Remove-DnsServerQueryResolutionPolicy -Name "DropPolicy" -PassThru
Confirm
Removing the server level policy DropPolicy from the DNS server SERVER01-T10. Do you want to continue?
[Y] Yes [N] No [S] Suspend [?] Help (default is "Y"): Y
Name ProcessingOrder IsEnabled Action
---- --------------- --------- ------
DropPolicy 1 True IgnoreThis command removes a server level policy named DropPolicy.
Example 2: Remove a zone level policy
PS C:\> Remove-DnsServerQueryResolutionPolicy -Name "LBPolicy" -ZoneName "contoso.com"
Confirm
Removing the zone level policy LBPolicy from zone contoso.com on the DNS server SERVER01-T10. Do you want to continue?
[Y] Yes [N] No [S] Suspend [?] Help (default is "Y"): YThis command removes the zone level policy named LBPolicy from the zone named contoso.com.
Example 3: Remove all zone level policies from a zone
PS C:\> Get-DnsServerQueryResolutionPolicy -ZoneName "contoso.com" | Remove-DnsServerQueryResolutionPolicy -ZoneName "contoso.com" -Force -PassThru
Name ProcessingOrder IsEnabled Action
---- --------------- --------- ------
NorthAmericaPolicy 1 True Allow
EuropePolicy 1 True AllowThis command gets all zone level policies on a zone named contoso.com by using the Get-DnsServerQueryResolutionPolicy cmdlet. The command passes the policies to the current cmdlet by using the pipeline operator. The current cmdlet deletes each of the policies from this zone. This command specifies the Force parameter. It removes policies without prompting you to confirm.
Parameters
-AsJob
Runs the cmdlet as a background job. Use this parameter to run commands that take a long time to complete.
The cmdlet immediately returns an object that represents the job and then displays the command prompt.
You can continue to work in the session while the job completes.
To manage the job, use the *-Job cmdlets.
To get the job results, use the Receive-Job cmdlet.
For more information about Windows PowerShell background jobs, see about_Jobs.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-CimSession
Runs the cmdlet in a remote session or on a remote computer. Enter a computer name or a session object, such as the output of a New-CimSession or Get-CimSession cmdlet. The default is the current session on the local computer.
| Type: | CimSession[] |
| Aliases: | Session |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-ComputerName
Specifies a remote DNS server. You can specify an IP address or any value that resolves to an IP address, such as an FQDN, host name, or NETBIOS name.
| Type: | String |
| Aliases: | Cn |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Confirm
Prompts you for confirmation before running the cmdlet.
| Type: | SwitchParameter |
| Aliases: | cf |
| Position: | Named |
| Default value: | False |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Force
Forces the command to run without asking for user confirmation.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Name
Specifies the name of the policy to remove.
| Type: | String |
| Position: | 1 |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | True |
| Accept wildcard characters: | False |
-PassThru
Returns an object representing the item with which you are working. By default, this cmdlet does not generate any output.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-ThrottleLimit
Specifies the maximum number of concurrent operations that can be established to run the cmdlet.
If this parameter is omitted or a value of 0 is entered, then Windows PowerShell® calculates an optimum throttle limit for the cmdlet based on the number of CIM cmdlets that are running on the computer.
The throttle limit applies only to the current cmdlet, not to the session or to the computer.
| Type: | Int32 |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-WhatIf
Shows what would happen if the cmdlet runs. The cmdlet is not run.
| Type: | SwitchParameter |
| Aliases: | wi |
| Position: | Named |
| Default value: | False |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-ZoneName
Specifies the name of a DNS zone from which to remove the zone level policy.
| Type: | String |
| Position: | 2 |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | True |
| Accept wildcard characters: | False |